Patents
Patents for C07C 271 - Derivatives of carbamic acid, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups (15,621)
03/1990
03/08/1990WO1990001874A1 Oxime derivatives and herbicides containing the same as an active ingredient
03/07/1990EP0356595A1 Novel peptidase inhibitors
02/1990
02/28/1990EP0356223A2 HIV protease inhibitors useful for the treatment of aids
02/28/1990EP0356035A2 Arylkalkyl-amines and -amides having anticonvulsant and neuroprotective properties
02/28/1990EP0355733A1 Amino or hydrazino peroxides, derivatives and their uses
02/28/1990EP0355331A2 Poly(aminoalkyl)aminocarbonyl aminoacyl aminodiol amino acid derivatives as anti-hypertensive agents
02/28/1990EP0238925B1 Process for the preparation of n,n-disubstituted mono and oligourethanes
02/27/1990US4904750 Ester-urethane derivatives of (meth)-acrylic acid for dental materials
02/21/1990CN1039809A Process for preparing substituted aminomethytetralins and their heterocyclic analogues
02/21/1990CN1039802A Carbamates, their production and their use as fuels additives
02/20/1990US4902791 Antitumor agents
02/20/1990US4902706 Aminoalkylaminocarbonyl aminodiol amino acid derivatives as antihypertensive agents
02/20/1990US4902228 (Meth)-acrylic acid derivatives of triisocyanates in dentistry
02/14/1990CN1039583A 1,4-dihydropyridine threonine derivatives, process for their preparation, intermediates, and their use as medicaments
02/13/1990US4900834 Substituted α,ω-aminoalcohol derivatives
02/13/1990US4900746 Ethereal N-terminal aminodiol amino acid derivatives as anti-hypertensive agents
02/13/1990US4900745 Poly(aminoalkyl)aminocarbonyl aminodiol amino acid derivatives as anti-hypertensive agents
02/07/1990EP0353743A1 Fluorinated alkoximines, their n-chloro. and n-bromo-derivatives, and process for the preparation thereof
02/07/1990EP0353732A2 Fluoro-olefins, method for their preparation and their use
02/07/1990EP0353526A2 Agent against fish parasites containing triazinedione derivatives
01/1990
01/31/1990EP0352613A2 Substituted amino methyl tetralines, and their heterocyclic analogous compounds
01/31/1990EP0352568A2 Secondary polyetheramines, their preparation and their use for the fabrication of polyureas
01/30/1990US4897435 Epoxy-free; shelf-life
01/30/1990US4897255 Metal radionuclide labeled proteins for diagnosis and therapy
01/25/1990WO1990000399A1 Retroviral protease binding peptides
01/24/1990EP0351640A1 N,N-disubstituted oligo- and polyurethanes, process for their preparation and their use in preparing plastics
01/24/1990EP0351534A2 Polyfunctional monomers and process for production thereof
01/17/1990EP0351382A2 Process for the synthesis of optically active aminoacids
01/17/1990CN1038821A Low polymer obtained from polyethoxylated fatty amine, process of preparation and uses in improved surface characterestic of polymers thereof
01/16/1990US4894479 Herbicidal diphenyl ethers
01/16/1990CA1264471A1 N-[[5-(trifluoromethyl)-6-methoxy-1- naphthalenyl]-thioxomethyl and carbonyl]-n- methylglycinamides
01/11/1990WO1990000052A1 Poly(aminoalkyl)aminocarbonyl aminodiol amino acid derivatives as anti-hypertensive agents
01/11/1990WO1990000051A1 Ethereal n-terminal aminodiol amino acid derivatives as anti-hypertensive agents
01/11/1990WO1990000050A1 Aminoalkylaminocarbonyl aminodiol amino acid derivatives as anti-hypertensive agents
01/10/1990EP0349922A2 Aminoalkylaminocarbonyl aminodiol amino acid derivatives as anti-hypertensive agents
01/10/1990EP0349921A2 Etheral n-terminal aminodiol amino acid derivatives as anti-hypertensive agents
01/03/1990EP0349204A2 Use and regeneration of reagents using coupled reactions and permselective barriers
01/02/1990US4891430 Process for synthesizing active esters of carboxylic acids, new alpha-halogenated carbonates which are useful for this synthesis and the method of producing them
12/1989
12/28/1989WO1989012632A1 Method of preparing sphingosine derivatives and an aldehyde used therein
12/28/1989WO1989010917A3 Renin inhibitors, process for producing them and use thereof
12/27/1989EP0347678A2 1,4-Dihydropyridine threonin derivatives and process for their preparation
12/20/1989EP0347163A2 Method for the synthesis of desferrioxamine B and analogs thereof, and intermediates
12/20/1989EP0346788A1 Radiation-sensitive ethylenically unsaturated copolymerizable compounds and process for their preparation
12/20/1989EP0346734A2 Derivatives of benzophenone and their preparation
12/20/1989CN1038103A Cycloalkyl-substituted glutaramide diuretic agents
12/19/1989US4888427 Dihydropyridine-pyridinium salt redox system
12/19/1989US4888138 Substituted ammonium carbamates and method for preparing same
12/14/1989WO1989012070A1 Glycosaminoglycan salts, processes for the preparation thereof and pharmaceutical compositions containing them
12/13/1989EP0346281A1 Carbamoylated hydroxamic-acid derivatives, and process for their preparation
12/13/1989EP0345748A2 Hard transparent resins and process for the production thereof
12/12/1989US4886914 Process for synthesis of alpha aklyl amino aldehydes
12/12/1989US4886904 Polyprenyl composition or compounds and process for the production thereof
12/05/1989CA1263650A1 Substituted piperazine-1, 4-naphthalenediones
11/1989
11/29/1989EP0343911A2 Cycloalkyl-substituted glutaramide diuretic agents
11/28/1989US4883903 Novel procedure for the preparation of activated nitrosocarbamates
11/28/1989US4883854 Hydroxyl functional monomers
11/23/1989EP0342558A2 2-amino-4,5-methyleneadipic acid compounds for treatment of CNS disorders
11/23/1989EP0342541A2 Retroviral protease inhibitors
11/23/1989EP0342459A2 Acrylic esters and fungicides containing same
11/23/1989EP0342325A2 Renin-inhibiting amino acid derivatives
11/23/1989DE3815913A1 Neue reninhemmer, verfahren zu deren herstellung und deren verwendung New renin inhibitor, processes for their preparation and their use
11/21/1989US4882339 Antiinflammatory, antiallergens
11/21/1989US4881945 Lubricating oil compatibility
11/16/1989WO1989010973A1 Novel compounds and reagents for oxidase test
11/16/1989WO1989010961A1 Peptide analogs and their use as haptens to elicit catalytic antibodies
11/16/1989WO1989010917A2 Renin inhibitors, process for producing them and use thereof
11/16/1989WO1989010754A1 Therapeutic methods using catalytic antibodies
11/16/1989WO1989010752A1 Retroviral protease inhibitors
11/15/1989EP0341961A2 Polymalonic acids as boneaffinity agents
11/15/1989EP0341541A2 Azulene-squarillic dyes containing urethane groups, their intermediary products and an optical recording medium
11/15/1989EP0341462A1 Diastereoselective process for the preparation of intermediates useful for the synthesis of peptide derivatives
11/14/1989US4880802 Substituted basic 2-aminotetralin useful as cardiotonic agents
11/14/1989US4880780 Respiratory system disorders
11/14/1989CA1262990A1 Water-based hydroxyalkyl carbamate-containing resins and method of making the same
11/14/1989CA1262893A1 Process for preparing substituted polycyclo- alkylidene polycyclo-alkanes and the corresponding epidioxy compounds; as well as said substituted polycyclo-alkylidene polycyclo-alkanes and the corresponding epidioxy compounds
11/08/1989EP0341123A2 Oligomer derivative of a polyethoxylated fat amine, process for its preparation, its use in the modification of the surface properties of polymers
11/08/1989EP0341018A1 Novel compounds and reagents for oxidase test
11/08/1989EP0340709A1 (3-Chloro-methyl phenyl)ethyl amines, processes for their production and their use
11/08/1989EP0340584A1 Process for the preparation of modified polyisocyanates.
11/07/1989US4879410 Carbamylmethylation of aromatic hydrocarbons
11/07/1989US4879402 Dentures
11/02/1989WO1989010348A1 Fatty amino acids, and homo- and hetero-oligomers and conjugates thereof
11/02/1989EP0339564A1 Carbamate derivatives and a process for their production
10/1989
10/31/1989US4877540 Used in treating textiles and-or leather
10/25/1989EP0338585A2 Polyperfluoroaminoethers
10/25/1989EP0338306A2 Halogen-substituted phenoxybenzyl compounds
10/24/1989US4876383 Amino acid derivatives, their production and use in preparing carbapenem and carbapenam compounds
10/24/1989US4876376 Halogen-fluorine exchange in hydrofluoric acid without catalyst; plant safening agents
10/24/1989US4876343 Process for statine and statine analogs
10/24/1989US4876284 Central nervous system disorders
10/18/1989EP0337714A2 HIV protease inhibitors useful for the treatment of aids
10/17/1989CA1262357A1 N-hydroxyl protecting groups and process for the preparation of 3-acylamino-1-hydroxy-2-azetidinones
10/10/1989US4873262 8-Substituted 2-aminotetralins
10/10/1989US4873221 Difluoro peptide compounds
10/05/1989WO1989009208A1 Carbamic acid ester and a preparation thereof for treatment of addiction to alcohol
10/03/1989US4871828 Purification/isolation of isocyanate condensates
09/1989
09/27/1989EP0333791A1 Heterocyclic compounds
09/26/1989US4870203 Preparation of geminal dicarbamates
09/26/1989US4870202 Monomers for dental materials
09/26/1989CA1260492A1 Fluorinated acrylic monomers; polymers prepared therefrom and their use as hydrophobic and oleophobic agents